| 1141 | Progesys inc. | Laval, |
| 1142 | Progressive Engineering & Consulting | Paradise |
| 1143 | PWA Engineering Ltd. | Saskatoon |
| 1144 | QDI | Gatineau |
| 1145 | R. E. Poisson Engineering | Guelph |
| 1146 | R. J. England Consulting Ltd. | Regina |
| 1147 | R. V. Anderson Associates Limited | Dartmouth |
| 1148 | R. V. Anderson Associates Limited | Fredericton |
| 1149 | R. V. Anderson Associates Limited | Kitchener |
| 1150 | R. V. Anderson Associates Limited | St. Catharines |
| 1151 | R. V. Anderson Associates Limited | St. John's |
| 1152 | R.A.N.D. Engineering Corporation | Mississauga |
| 1153 | R.J. Bartlett Engineering Ltd. | Fredericton |
| 1154 | R.J. Bartlett Engineering Ltd. | Halifax |
| 1155 | R.J. Burnside & Associates Limited | Barrie |
| 1156 | R.J. Burnside & Associates Limited | Collingwood |
| 1157 | R.J. Burnside & Associates Limited | Guelph |
| 1158 | R.J. Burnside & Associates Limited | Newmarket |
| 1159 | R.J. Burnside & Associates Limited | Orangeville |
| 1160 | R.J. Burnside & Associates Limited | Pickering |
